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Contract OI history

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Mar 19, 2027 EXPIRATION

CRCL $70.00 Put

CRCL270319P00070000

Latest saved OI5,203Oct 23, 2026
Last change-56vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CRCL $70.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5,2882,6440 2026-10-02: 3,626 OI2026-10-05: 5,129 OI2026-10-06: 5,131 OI2026-10-07: 5,143 OI2026-10-08: 5,143 OI2026-10-09: 5,184 OI2026-10-13: 5,187 OI2026-10-14: 5,187 OI2026-10-15: 5,211 OI2026-10-16: 5,288 OI2026-10-21: 5,259 OI2026-10-23: 5,203 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CRCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,203-56
Oct 21, 20265,259-29
Oct 16, 20265,288+77
Oct 15, 20265,211+24
Oct 14, 20265,1870
Oct 13, 20265,187+3
Oct 09, 20265,184+41
Oct 08, 20265,1430
Oct 07, 20265,143+12
Oct 06, 20265,131+2
Oct 05, 20265,129+1,503
Oct 02, 20263,626No prior observation